Fanless Cooling Tower
The fanless cooling tower or fill-less cooling tower has no fan or fill to cool the water. Fanless cooling tower does not make much noise as there is no fans in the cooling tower. All the tower parts are non-moving parts and no power is required. Since no fan is required, it requires higher pumping heat.
Fanless cooling tower does not have any vibration and no requirement of costly parts. This is cost effective, sound pollution free and the other model cooling towers create sound due to the usage of fan, motor and gear box and it creates vibrations. Since there is no fan or electric motor, there is no huge operating or maintenance cost involved in this cooling tower. Also in energy efficiency point of view, this is the best cooling tower when comparing with other models.
The cooling towers vary in size. Although large towers are very prominent, the majority of the cooling towers are smaller which is installed in many units and buildings to discharge heat from air conditioning.
The cooling towers use the evaporation of water to remove heat and cool the fluid near the wet-bulb air temperature.